MCQOPTIONS
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| 1. |
What will be the value for starter taking 4 steps, where ratio of resistance at maximum allowable current to armature resistance is equal to 1.8? |
| A. | 1.2164 |
| B. | 1.8 |
| C. | 2.2468 |
| D. | 0.8220 |
| Answer» B. 1.8 | |